added favicon.ico to public to prevent 500 error fixes #1101
added favicon.ico to public to prevent 500 error fixes #1101

zhang4952/scholarsphere,samvera/hyrax,samvera/hyrax,jeremyf/sufia,ndlib/scholarsphere,ndlib/scholarsphere,samvera/hyrax,zhang4952/scholarsphere,zhang4952/scholarsphere,jeremyf/sufia,zhang4952/scholarsphere,ndlib/scholarsphere,samvera/hyrax